Results 61 to 70 of about 815,297 (348)

A discrete event model for real time system simulation

open access: yesJournal of Computer Science and Technology, 2012
In this work we present a discrete event model to design and implement a real time system simulator. This kind of software is useful to verify and evaluate algorithms and models, and to compute performance metrics. The discrete event model fits perfectly
Francisco E. Páez   +4 more
doaj  

Event-based scenario manager for multibody dynamics simulation of heavy load lifting operations in shipyards

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2016
This paper suggests an event-based scenario manager capable of creating and editing a scenario for shipbuilding process simulation based on multibody dynamics.
Sol Ha, Namkug Ku, Myung-Il Roh
doaj   +1 more source

A Feasible Schedule for Parallel Assembly Tasks in Flexible Manufacturing Systems

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2022
The paper concerns the design of a framework for implementing fault-tolerant control of hybrid assembly systems that connect human operators and fully automated technical systems.
Majdzik Paweł
doaj   +1 more source

Detectability of Timed Discrete Event Systems

open access: yesIEEE Access, 2023
This paper introduces T-detectability, which extends detectability to timed discrete event systems within the context of communication networks. We propose network T-detectability to address the challenges posed by observation delays and losses in ...
Chengshi Miao
doaj   +1 more source

Diffusion Spectrum Imaging Maps Early Axonal Loss and a Unique Progressive Signal in Neuronal Intranuclear Inclusion Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To delineate specific in vivo white matter pathology in neuronal intranuclear inclusion disease (NIID) using diffusion spectrum imaging (DSI) and define its clinical relevance. Methods DSI was performed on 42 NIID patients and 38 matched controls.
Kaiyan Jiang   +10 more
wiley   +1 more source

Performance Evaluation of Discrete Event Systems with GPenSIM

open access: yesComputers, 2018
Petri nets are a useful tool for the modeling and performance evaluation of discrete event systems. Literature reveals that the Petri Net models of real-world discrete event systems are most frequently event graphs (a subclass of Petri nets).
Reggie Davidrajuh   +2 more
doaj   +1 more source

Generalized detectability for discrete event systems [PDF]

open access: yesSystems & Control Letters, 2011
In our previous work, we investigated detectability of discrete event systems, which is defined as the ability to determine the current and subsequent states of a system based on observation. For different applications, we defined four types of detectabilities: (weak) detectability, strong detectability, (weak) periodic detectability, and strong ...
Shu, Shaolong, Lin, Feng
openaire   +2 more sources

Efficacy of Intermittent Theta‐Burst Stimulation for Prolonged Disorders of Consciousness: A Prospective, Randomized, Controlled Trial

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Emerging evidence suggests that low‐frequency neural oscillations are dynamically regulated by consciousness levels, with the recovery of low cortical activity potentially serving as a neurophysiological substrate for conscious emergence. Targeted enhancement of these low‐frequency rhythms in patients with disorders of consciousness
Chuan Xu   +10 more
wiley   +1 more source

Event-based simulation of neutron experiments: interference, entanglement and uncertainty relations [PDF]

open access: yes, 2014
We discuss a discrete-event simulation approach, which has been shown to give a unified cause-and-effect description of many quantum optics and single-neutron interferometry experiments. The event-based simulation algorithm does not require the knowledge
De Raedt, Hans, Michielsen, Kristel
core   +2 more sources

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